| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.sling.distribution.monitor.impl; |
| |
| import java.util.Calendar; |
| |
| import org.apache.sling.distribution.queue.spi.DistributionQueue; |
| |
| /** |
| * Default implementation of {@link DistributionQueueMBean} |
| */ |
| public final class DistributionQueueMBeanImpl implements DistributionQueueMBean { |
| |
| private final DistributionQueue distributionQueue; |
| |
| public DistributionQueueMBeanImpl(DistributionQueue distributionQueue) { |
| this.distributionQueue = distributionQueue; |
| } |
| |
| @Override |
| public String getName() { |
| return distributionQueue.getName(); |
| } |
| |
| @Override |
| public String getType() { |
| return distributionQueue.getType().name().toLowerCase(); |
| } |
| |
| @Override |
| public int getSize() { |
| return distributionQueue.getStatus().getItemsCount(); |
| } |
| |
| @Override |
| public boolean isEmpty() { |
| return distributionQueue.getStatus().isEmpty(); |
| } |
| |
| @Override |
| public String getState() { |
| return distributionQueue.getStatus().getState().name().toLowerCase(); |
| } |
| |
| @Override |
| public String getHeadId() { |
| if (distributionQueue.getHead() != null) { |
| return distributionQueue.getHead().getId(); |
| } |
| return null; |
| } |
| |
| @Override |
| public int getHeadDequeuingAttempts() { |
| if (distributionQueue.getHead() != null) { |
| return distributionQueue.getHead().getStatus().getAttempts(); |
| } |
| return -1; |
| } |
| |
| @Override |
| public String getHeadStatus() { |
| if (distributionQueue.getHead() != null) { |
| return distributionQueue.getHead().getStatus().getItemState().name().toLowerCase(); |
| } |
| return null; |
| } |
| |
| @Override |
| public Calendar getHeadEnqueuingDate() { |
| if (distributionQueue.getHead() != null) { |
| return distributionQueue.getHead().getStatus().getEntered(); |
| } |
| return null; |
| } |
| |
| } |